By Dr Gideon Avram Caplan

Books

Caplan GA, 2014, Geriatric Medicine: An introduction, IP Communications, Melbourne, http://www.ipcommunications.com.au/

Book Chapters

Caplan GA; Scott TA, 2022, 'Systems of healthcare: Australia', in Pathy S Principles and Practice of Geriatric Medicine, pp. 1603 - 1608, http://dx.doi.org/10.1002/9781119484288.ch129

Nitchingham A; Caplan G, 2020, 'Neuroimaging in delirium', in Pet and Spect in Psychiatry Second Edition, pp. 607 - 617, http://dx.doi.org/10.1007/978-3-030-57231-0_19

Jayasena T; Bustamante S; Clement J; Welschinger R; Caplan GA; Sachdev PS; Braidy N, 2020, 'Clinical Assessment of the NADome as Biomarkers for Healthy Aging', in Guest PC (ed.), Clinical and Preclinical Models for Maximizing Healthspan Methods and Protocols, Humana, pp. 207 - 216, http://dx.doi.org/10.1007/978-1-0716-0471-7_13

Caplan GA, 2014, 'Community services for older people in Australia', in Caplan GA (ed.), Geriatric Medicine: an introduction, IP Communications, Melbourne, pp. 47 - 56, http://www.ipcommunications.com.au/contents_geratricmed_full.html

Kelly L; Caplan GA, 2014, 'Comprehensive geriatric assessment', in Caplan GA (ed.), Geriatric Medicine: an introduction, IP Communications, Melbourne, pp. 17 - 29, http://www.ipcommunications.com.au/title_geriatricmed.html

McVeigh C; Caplan GA, 2014, 'Delirium', in Caplan GA (ed.), Geriatric Medicine: an introduction, IP Communications, Melbourne, pp. 59 - 71, http://www.ipcommunications.com.au/contents_geratricmed_full.html

Caplan GA, 2014, 'Economics of ageing', in Caplan GA (ed.), Geriatric Medicine: an introduction, IP Communications, Melbourne, pp. 411 - 419, http://www.ipcommunications.com.au/

Caplan GA, 2012, 'Systems of healthcare: Australia', in Sinclair AJ; Morley JE; Vellas B (ed.), Principles and Practice of Geriatric Medicine, John Wiley & Sons, Ltd., Chichester, England, pp. 1735 - 1740

Caplan GA, 2006, 'Systems of health care: the United Kingdom, the United States and Australia', in Pathy MSJ; Sinclair AJ; Morley JE (ed.), Principles and Practice of Geriatric Medicine, Volume 2, John Wiley & Sons, Chichester, pp. 1889 - 1906

Brennan NJ; Board N; Caplan GA, 2001, 'A Randomised Controlled Trial of the Costs of Hospital as Compared with Hospital in the Home for Acute Medical Patients', in Amander Alexander (ed.), National Demonstration Hospitals Program Phase 3: A Resource for Integrating Health Services, Commonwealth Department of Health and Aged Care, Canberra, pp. 98 - 104

Boxall A; Sayers A; Caplan GA, 2001, 'Home Pulmonary Rehabilitation with COPD patients over 60 years of age', in National Demonstration Hospitals Program Phase 3: Health Service Research Reports, Commonwealth Department of Health and Aged Care, Canberra, pp. 295 - 306

Caplan GA; DeLisser T; Sayers A, 2001, 'Rehabilitation of the Elderly and care at Home or Usual Treatment (REACH OUT)', in National Demonstration Hospitals Program Phase 3: Health Service Research Reports, Commonwealth Department of Health and Aged Care, Canberra, pp. 307 - 326

Journal articles

Nitchingham A; Close JCT; Harvey LA; Taylor ME; Humburg P; Tuch B; Agar M; Caplan GA, 2025, 'Long-acting intranasal insulin for the treatment of delirium—a randomised clinical trial', Age and Ageing, 54, http://dx.doi.org/10.1093/ageing/afaf276

Aksnes M; Schibstad MH; Chaudhry FA; Neerland BE; Caplan G; Saltvedt I; Eldholm RS; Myrstad M; Edwin TH; Persson K; Idland AV; Pollmann CT; Olsen RB; Wyller TB; Zetterberg H; Cunningham E; Watne LO, 2024, 'Differences in metalloproteinases and their tissue inhibitors in the cerebrospinal fluid are associated with delirium', Communications Medicine, 4, http://dx.doi.org/10.1038/s43856-024-00558-z

Lindroth H; Liu K; Szalacha L; Ashkenazy S; Bellelli G; Van Den Boogaard M; Caplan G; Chung CR; Elhadi M; Gurjar M; Heras-La-Calle G; Hoffman M; Jeitziner MM; Krewulak K; Mailhot T; Morandi A; Nawa RK; Oh ES; Collet MO; Paulino MC; Von Haken R; Nydahl P; Abdalgany AGA; Abdelmohsen SM; Aburaas A; Aggar C; Albakosh BA; Alhamdan HIA; Aljbali AWRM; Alkandari F; Alkaseek A; Anders D; Anderson M; Avelino T; Bail KS; Bakri A; Baroum AMA; Benbenishty J; Blackwood B; Brendt-Müller J; Brobeil A; Burke R; Byrnes T; Cacciatore S; Cahill M; Canelas MA; Carroll I; Conley A; Costello M; Cotton S; Couser M; Salgado ARC; Cusworth E; Cvoro V; Deosaran J; Diebels M; Docherty EA; Von Dossow V; Drennan M; Egdeer AA; Eichelsheim P; Elagili AAS; Elsahl SJ; Elshaikh HAM; Emme C; Exl MT; Fathi A; Feige M; Fiest K; Fong MIJ; Fuchita M; Gaffney C; Vich CGE; Feldmann N; Fitzgerald R; Fitzpatrick N; Goldberg MA; Golüke N; De Graaf M; Groenewald E; Gross R; Segers CG; Hadi R; Hamdan QAH; Hamida BB; HassanHamza M; Hetland B; Hopkins JA; Hopkins J; Ibrahim SAAM; Imbriaco G; Inoue S; Jeyaseelan A; Kadhim AJ; Kohler S; Kooken R; St.Korompeli A; Krüger L; Khutwah ASA, 2024, 'World delirium awareness and quality survey in 2023 - A worldwide point prevalence study', Age and Ageing, 53, http://dx.doi.org/10.1093/ageing/afae248

Nydahl P; Liu K; Bellelli G; Benbenishty J; Van Den Boogaard M; Caplan G; Chung CR; Elhadi M; Gurjar M; Heras-La Calle G; Hoffmann M; Jeitziner MM; Krewulak K; Mailhot T; Morandi A; Nawa RK; Oh ES; Collet MO; Paulino MC; Lindroth H; Von Haken R, 2024, 'A world-wide study on delirium assessments and presence of protocols', Age and Ageing, 53, http://dx.doi.org/10.1093/ageing/afae129

Marshall KH; Riddiford-Harland DL; Meller AE; Kruger V; Kirsebom M; Tran M; Caplan GA; Naganathan V; Cullen J; Gonski P; Zwar N; O'Keeffe JA; Krysinska K; Rhee JJ, 2024, 'Feasibility and acceptability of facilitated advance care planning in outpatient clinics: A qualitative study of health-care professionals experience', Australasian Journal on Ageing, 43, pp. 314 - 322, http://dx.doi.org/10.1111/ajag.13272

Marshall KH; Riddiford-Harland DL; Meller AE; Caplan GA; Naganathan V; Cullen J; Gonski P; Zwar NA; O’Keeffe JA; Krysinska K; Rhee JJ, 2024, 'Feasibility and Acceptability of Facilitated Advance Care Planning in Outpatient Clinics: A Qualitative Study of Patient and Caregivers Experiences', Journal of Applied Gerontology, 43, pp. 339 - 348, http://dx.doi.org/10.1177/07334648231206742

Bowman EML; Brummel NE; Caplan GA; Cunningham C; Evered LA; Fiest KM; Girard TD; Jackson TA; LaHue SC; Lindroth HL; Maclullich AMJ; McAuley DF; Oh ES; Oldham MA; Page VJ; Pandharipande PP; Potter KM; Sinha P; Slooter AJC; Sweeney AM; Tieges Z; Van Dellen E; Wilcox ME; Zetterberg H; Cunningham EL, 2024, 'Advancing specificity in delirium: The delirium subtyping initiative', Alzheimer S and Dementia, 20, pp. 183 - 194, http://dx.doi.org/10.1002/alz.13419

Ornago AM; Pinardi E; Okoye C; Mazzola P; Ferrara MC; Finazzi A; Nydahl P; von Haken R; Lindroth H; Liu K; Morandi A; Bellelli G; Mulkey M; McAndrew N; Hetland B; Cotton S; Palakashappa J; Brynes T; Smith K; Maya K; Fuchita M; Oh E; Blackwood B; Exl M; Jeitziner MM; Vich CGE; Heras G; Quinn T; Lau YH; Markovic D; Alhammad AM; Paulino MC; Woien H; van den Boogaard M; Elhadi M; Chung CR; Timmons S; Gurjar M; Asheknazy S; Benbenishty J; Papanikolaou M; Pandya T; Oexenbull M; Fiest K; Mailhot T; Krewulak K; de Castro REV; Silva T; Nawa RK; Hoffmann M; Caplan G; Goldberg A; Zazzara MB; Viani V; Varatta E; Tupputi S; Trotta E; Salis F; Ruggeri L; Romana FR; Romagnoli B; Risoli A; Reggiani AR; Reggiani A; Recupero C; Ratto G; Radeanu DP; Presta R; Pittarello S; Pilati L; Paternoster F; Ercolini SP; Ercolini DP; Quattrocchi D; Principato G; Nativio V; Monesi A; Migliorino G; Merli E; Matacena M; Massaro C; Martella V; Marca M; Maniscalco V; LoMele S; Legierska M; Iurlaro A; Isidro MJ; Guadi B; Giovannini E; Gentile S; Gava G; Gamba B; Galazzi A; Francioni L; Filippelli R; Fazio PC; Favero V; Di Risio A; Colacicco M, 2024, 'Delirium prevalence and delirium literacy across Italian hospital wards: a secondary analysis of data from the World Delirium Awareness Day 2023', European Geriatric Medicine, http://dx.doi.org/10.1007/s41999-024-01019-5

Titlestad I; Watne LO; Caplan GA; McCann A; Ueland PM; Neerland BE; Myrstad M; Halaas NB; Pollmann CT; Henjum K; Ranhoff AH; Solberg LB; Figved W; Cunningham C; Giil LM, 2024, 'Impaired glucose utilization in the brain of patients with delirium following hip fracture', Brain, 147, pp. 215 - 223, http://dx.doi.org/10.1093/brain/awad296

Tsui A; Johnstone B; Heslegrave A; Zetterberg H; Watne LO; Neerland BE; Krogseth M; Cunningham C; MacLullich A; Terrera GM; Davis D; Caplan G, 2024, 'Persistent delirium is associated with cerebrospinal fluid markers of neuronal injury', Brain Communications, 6, http://dx.doi.org/10.1093/braincomms/fcae319

Khan SH; Perkins AJ; Jawaid S; Wang S; Lindroth H; Schmitt RE; Doles J; True JD; Gao S; Caplan GA; Twigg HL; Kesler K; Khan BA, 2024, 'Serum proteomic analysis in esophagectomy patients with postoperative delirium: A case-control study', Heart and Lung, 63, pp. 35 - 41, http://dx.doi.org/10.1016/j.hrtlng.2023.09.009

Ottens TH; Hermes C; Page V; Oldham M; Arora R; Bienvenu OJ; van den Boogaard M; Caplan G; Devlin JW; Friedrich M-E; van Gool WA; Hanison J; Hansen H-C; Inouye SK; Kamholz B; Kotfis K; Maas MB; MacLullich AMJ; Marcantonio ER; Morandi A; van Munster BC; Müller-Werdan U; Negro A; Neufeld KJ; Nydahl P; Oh ES; Pandharipande P; Radtke FM; Raedt SD; Rosenthal LJ; Sanders R; Spies CD; Vardy ERLC; Wijdicks EF; Slooter AJC, 2024, 'The Delphi Delirium Management Algorithms. A practical tool for clinicians, the result of a modified Delphi expert consensus approach.', Delirium (Bielef), 2024, http://dx.doi.org/10.56392/001c.90652

Nitchingham A; Pereira JVB; Wegner EA; Oxenham V; Close J; Caplan GA, 2023, 'Regional cerebral hypometabolism on 18F-FDG PET/CT scan in delirium is independent of acute illness and dementia', Alzheimer S and Dementia, 19, pp. 97 - 106, http://dx.doi.org/10.1002/alz.12604

Caplan GA, 2023, 'Brain metabolism during delirium', Alzheimer's & Dementia, 19, http://dx.doi.org/10.1002/alz.073174

Amgarth-Duff I; Hosie A; Caplan GA; Adamis D; Watne LO; Cunningham C; Oh ES; Wang S; Lindroth H; Sanders RD; Olofsson B; Girard TD; Steiner LA; Vasunilashorn SM; Agar M, 2022, 'Reporting Essentials for DElirium bioMarker Studies (REDEEMS): Explanation and Elaboration', Delirium, http://dx.doi.org/10.56392/001c.57389

Tropea J; Nestel D; Johnson C; Hayes BJ; Hutchinson AF; Brand C; Le BH; Blackberry I; Caplan GA; Bicknell R; Hepworth G; Lim WK, 2022, 'Evaluation of IMproving Palliative care Education and Training Using Simulation in Dementia (IMPETUS-D) a staff simulation training intervention to improve palliative care of people with advanced dementia living in nursing homes: a cluster randomised controlled trial', BMC Geriatrics, 22, http://dx.doi.org/10.1186/s12877-022-02809-x

Whitby J; Nitchingham A; Caplan G; Davis D; Tsui A, 2022, 'Persistent delirium in older hospital patients: an updated systematic review and meta-analysis.', Delirium (Bielef), 1, pp. 36822, http://dx.doi.org/10.56392/001c.36822

Amgarth-Duff I; Hosie A; Caplan G; Agar M, 2022, 'Development of the Reporting Essentials for DElirium bioMarker Studies (REDEEMS) guideline', Delirium, http://dx.doi.org/10.56392/001c.36531

Nitchingham A; Milne A; Toson B; Tuch B; Agar M; Close J; Caplan G, 2021, 'Intranasal insulin for treatment of delirium in older hospitalised patients: Study protocol for a randomised controlled trial', BMJ Open, 11, pp. e050765, http://dx.doi.org/10.1136/bmjopen-2021-050765

Hosie A; Agar M; Caplan GA; Draper B; Hedger S; Rowett D; Tuffin P; Cheah SL; Phillips JL; Brown L; Sidhu M; Currow DC, 2021, 'Clinicians’ delirium treatment practice, practice change, and influences: A national online survey', Palliative Medicine, 35, pp. 1553 - 1563, http://dx.doi.org/10.1177/02692163211022183

Disalvo D; Agar M; Caplan G; Murtagh FEM; Luckett T; Heneka N; Hickman L; Kinchin I; Trethewie S; Sheehan C; Urban K; Cohen J; Harlum J; Long B; Parker T; Schaefer I; Phillips J, 2021, 'Virtual models of care for people with palliative care needs living in their own home: A systematic meta-review and narrative synthesis', Palliative Medicine, 35, pp. 1385 - 1406, http://dx.doi.org/10.1177/02692163211024451

Pereira JVB; Aung Thein MZ; Nitchingham A; Caplan GA, 2021, 'Delirium in older adults is associated with development of new dementia: a systematic review and meta-analysis', International Journal of Geriatric Psychiatry, 36, pp. 993 - 1003, http://dx.doi.org/10.1002/gps.5508

Amgarth-Duff I; Hosie A; Caplan GA; Agar M, 2021, 'Delirium researchers' perspectives of the challenges in delirium biomarker research: A qualitative study', Plos One, 16, http://dx.doi.org/10.1371/journal.pone.0243254

Nitchingham A; Caplan GA, 2021, 'Current challenges in the recognition and management of delirium superimposed on dementia', Neuropsychiatric Disease and Treatment, 17, pp. 1341 - 1352, http://dx.doi.org/10.2147/NDT.S247957

Fitschen W; Khan S; Lindroth H; Wang S; Imran S; True J; Aryal U; Perkins A; Gao S; Caplan G; Twigg III H; Kesler K; Khan B, 2020, 'Serum Proteomic Analysis in Esophagectomy Patients with Postoperative Delirium: A Case-Control Study', Proceedings of IMPRS, 3, http://dx.doi.org/10.18060/24601

Hosie A; Phillips J; Lam L; Kochovska S; Noble B; Brassil M; Kurrle S; Cumming A; Caplan GA; Chye R; Ely EW; Lawlor PG; Bush SH; Davis JM; Lovell M; Parr C; Williams S; Hauser K; McArdle S; Jacquier K; Phillipson C; Kuwahata L; Kerfoot J; Brown L; Fazekas B; Cheah SL; Edwards L; Green A; Hunt J; Attwood R; Assen T; Garcia M; Wilcock J; Agar M, 2020, 'A Multicomponent Nonpharmacological Intervention to Prevent Delirium for Hospitalized People with Advanced Cancer: A Phase II Cluster Randomized Waitlist Controlled Trial (The PRESERVE Pilot Study)', Journal of Palliative Medicine, 23, pp. 1314 - 1322, http://dx.doi.org/10.1089/jpm.2019.0632

Aung Thein MZ; Pereira JV; Nitchingham A; Caplan GA, 2020, 'A call to action for delirium research: Meta-analysis and regression of delirium associated mortality', BMC Geriatrics, 20, http://dx.doi.org/10.1186/s12877-020-01723-4

Martin-Khan M; Bail K; Yates MW; Thompson J; Graham F; Argo A; Caplan G; Craig D; Cumming A; Ellis S; Flicker L; Fox A; Frost D; Galstuch-Leon J; Hosie AM; Hughes J; Jack L; Lie D; Magalhães RJS; Miller E; Petrie G; Chrysanth Pulle R; Quinn J; Redman B; Schnitker L; Stirling C; Strivens E, 2020, 'Interim guidance for health-care professionals and administrators providing hospital care to adult patients with cognitive impairment, in the context of COVID-19 pandemic', Australasian Journal on Ageing, 39, pp. 283 - 286, http://dx.doi.org/10.1111/ajag.12831

Hosie A; Kochovska S; Ries N; Gilmore I; Parker D; Sinclair C; Sheehan C; Collier A; Caplan GA; Visser M; Xu X; Lobb E; Sheahan L; Brown L; Lee W; Sanderson CR; Amgarth-Duff I; Green A; Edwards L; Agar MR, 2020, 'Older Persons' and Their Caregivers' Perspectives and Experiences of Research Participation with Impaired Decision-Making Capacity: A Scoping Review', Gerontologist, 62, pp. E112 - E122, http://dx.doi.org/10.1093/geront/gnaa118

Schnitker L; Arendts G; Carpenter CR; Logiudice D; Caplan GA; Fick DM; Beattie E, 2020, 'Prevention of delirium in older adults with dementia: A systematic literature review', Journal of Gerontological Nursing, 46, http://dx.doi.org/10.3928/00989134-20200820-02

Amgarth-Duff I; Hosie A; Caplan G; Agar M, 2020, 'Toward best practice methods for delirium biomarker studies: An international modified Delphi study', International Journal of Geriatric Psychiatry, 35, pp. 737 - 748, http://dx.doi.org/10.1002/gps.5292

Amgarth-Duff I; Hosie A; Caplan G; Agar M, 2020, 'A systematic review of the overlap of fluid biomarkers in delirium and advanced cancer-related syndromes', BMC Psychiatry, 20, pp. 182, http://dx.doi.org/10.1186/s12888-020-02584-2

Caplan GA; Teodorczuk A; Streatfeild J; Agar MR, 2020, 'The financial and social costs of delirium', European Geriatric Medicine, 11, pp. 105 - 112, http://dx.doi.org/10.1007/s41999-019-00257-2

Caplan GA, 2019, 'Delirium Superimposed Upon Dementia', Journal of the American Medical Directors Association, 20, pp. 1382 - 1383, http://dx.doi.org/10.1016/j.jamda.2019.09.019

Pezzullo L; Streatfeild J; Hickson J; Teodorczuk A; Agar MR; Caplan GA, 2019, 'Economic impact of delirium in Australia: A cost of illness study', BMJ Open, 9, pp. e027514, http://dx.doi.org/10.1136/bmjopen-2018-027514

Hosie A; Phillips J; Lam L; Kochovska S; Noble B; Brassil M; Kurrle SE; Cumming A; Caplan GA; Chye R; Le B; Ely EW; Lawlor PG; Bush SH; Davis JM; Lovell M; Brown L; Fazekas B; Cheah SL; Edwards L; Agar M, 2019, 'Multicomponent non-pharmacological intervention to prevent delirium for hospitalised people with advanced cancer: Study protocol for a phase II cluster randomised controlled trial', BMJ Open, 9, pp. e026177, http://dx.doi.org/10.1136/bmjopen-2018-026177

Rhee J; Meller A; Krysinska K; Gonski P; Naganathan V; Zwar N; Hayen A; Cullen J; O Keefe J-A; McDonald J; Harris-Roxas B; Caplan GA, 2019, 'Advance care planning for patients with advanced illnesses attending hospital outpatient clinics study: a study protocol for a randomised controlled trial', BMJ Open, 9, pp. e023107, http://dx.doi.org/10.1136/bmjopen-2018-023107

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